Le Specie Di Orchidee Presenti Sul Promontorio Di Portofino

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Le orchidee del Parco di Portofino LE SPECIE DI ORCHIDEE PRESENTI SUL PROMONTORIO DI PORTOFINO Fotografie di: G. Massa, A. Viotto, E. Monaci, G. Motta, M. Bonifacino. Orchidea piramidale Barlia Platantera comune Cefalantera giallognola Orchidea macchiata Elleborina comune Anacamptis pyramidalis 1 Barlia robertiana 1x Platanthera bifolia 2 Cephalanthera damasonium 1 Dactylorhiza maculata 1 Epipactis helleborine 2 Elleborina a foglie piccole Listera maggiore Nido d’uccello Ofride di Bertoloni Ofride verde bruna Orchidea pallida Epipactis microphylla 1 Listera ovata 2 Neottia nidus avis 1 Ophrys bertoloni subsp. benacensis 2 Ophrys classica? 1x Orchis pallens 2 Orchidea purpurea Orchidea screziata Ofride tirrena Giglio caprino Ofride verde bruna Orchidea patente Orchis purpurea 1x Neotinea tridentata 2 Ophrys exaltata subsp. montis-leonis 1x Anacamptis morio 1 Ophrys sphegodes 2 Orchis patens 1 Orchidea provenzale Satirione macchiato Ometti Ofride delle api Manina rosea Orchidea cimicina Orchis provincialis 1 Neotinea maculata 1 Orchis anthropophora 1 Ophrys apifera 1 Gymnadenia conopsea 1 Orchis coriophora 1 Ofride pseudocornuta Viticcino Serapide a cuore Serapide lingua Serapide negletta Serapide minore Ophrys holosericea subsp. linearis 1x Spiranthes spiralis 1 Serapias cordigera 1 Serapias lingua 1 Serapias neglecta 1 Serapias parviflora 1x Serapide di Provenza Serapide maggiore Fior di legna Ofride dei fuchi Giglio sambucino Orchidea dei Tarquini Serapias olbia? 1x Serapias vomeracea 1 Limodorum abortivum 1 Ophrys holosericea 1 Dactylorhiza sambucina 1 Ophrys sphegodes subsp. tarquinia 1x Ofride di Gresivaudan Ofride gracile Orchidea bruciacchiata Orchidea maschia Cefalantera bianca Orchidea farfalla Ophrys holosericea subsp. gresivaudanica. 1x Ophrys holosericea subsp. gracilis? 1x Neotinea ustulata 3 Orchis mascula 3 Cephalanthera longifolia 1 Orchis papilionacea 3 Le specie di orchidee presenti sul Promontorio di Portofino Splendidi vegetali, le orchidee hanno da sempre affascinato i botanici e chi si avvicina al mondo naturale. Il loro aspetto è estremamente vario, anche se molte di quelle che appartengono alla nostra flora somigliano a diverse specie esotiche. La differenza principale risiede nelle dimensioni: le nostre orchidee sono decisamente più piccole. Quelle raffigurate sopra sono state osservate sul Promontorio di Portofino da diversi ricercatori in periodi diversi. Per correttezza, vicino ai nomi scientifici è stato inserito un numero che consente di risalire alle ultime osservazioni. Le ultime segnalazioni relative alle specie contrassegnate con il numero 3 risalgono al periodo 1900-1943, mentre le ultime segnalazioni relative alle specie contrassegnate con il numero 2 risalgono al periodo 1970-1980. Con il numero 1 sono contrassegnate le specie osservate in passato e riosser- vate in questi anni. Stranamente sono state rinvenute anche specie mai segnalate sul Promontorio di Portofino, contrassegnate con il numero 1x..

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